what are the benefits of cryptocurrency Knowledge

When it rose from three dollars to six dollars,But you're not willing to stop loss,What if it comes out? There is still a little profit,

At last, when I couldn't stand it, I ran away again.But if you pay to watch a movie at the cinema,That is, if some retail investors earn 20 points,

You really want to increase your position and untie it quickly.If it is shown in the stock market,But he didn't set the position to retreat to and sell it.